Nils Ruchel

A FRIEND for Assisting Handicapped People The Semiautonomous Robotic System "FRIEND" Consists of an Electric Wheelchair with a Robotic Arm and Utilizes a Speech Interface

Oliver Lang, Axel Gräser, Oleg Ivlev, 2001 .

A FRIEND for assisting handicapped people

Oliver Lang, Axel Gräser, Oleg Ivlev, 2001, IEEE Robotics Autom. Mag..